So, can any of you learned members of A-D help me identify the following aircraft types and/or tail/registration numbers:
http://www.airport-data.com/aircraft/photo/612715.html
http://www.airport-data.com/aircraft/photo/612713.html
http://www.airport-data.com/aircraft/photo/612708.html
http://www.airport-data.com/aircraft/photo/612766.html